Transcript COMA (PACS-IX)紹介

Multidisciplinary Cooperative Research
筑波大学計算科学研究センター 学際共同利用
COMA (PACS-IX) System
Computation
node
CPU
MIC memory
Intel E5-2670v2 (Ivy Bridge-EP)
2.5GHz x2
20 (10 cores / CPU)
Intel Xeon Phi 7110P 61 core
x2
64 GB (DDR3 1866MHz x 8
channel, 119.4GB/s)
16 GB (8GB/MIC, 352GB/s/MIC)
Peak
performance
400 GFLOPS (CPU) + 2147
GFLOPS (MIC)
Network HCA
InfiniBand FDR
Peak network
b/w
7 GB/s
# of cores
MIC
Main memory
Number of nodes
Interconnection configuration
Peak performance
Network bisection b/w
Shared file system
File system capacity
393
Fat-Tree with full bisection b/w
1.001 PFLOPS (CPU: 157
TFLOPS, MIC:844 TFLOPS)
2.75 TB/s
Lustre file system
1.5 PB (user space)
共同利用･共同研究拠点
｢先端学際計算科学共同研究拠点｣（文部科学省）
Advanced Interdisciplinary Computational Science
Collaboration Initiative (the MEXT of Japan)